Expert and novice performance in solving physics problems

J Larkin, J McDermott, DP Simon, HA Simon - Science, 1980 - science.org
Although a sizable body of knowledge is prerequisite to expert skill, that knowledge must be
indexed by large numbers of patterns that, on recognition, guide the expert in a fraction of a …

In search of adrenocortical stem and progenitor cells

…, VR Kelly, KT Krill, JO Scheys, DP Simon… - Endocrine …, 2009 - academic.oup.com
Scientists have long hypothesized the existence of tissue-specific (somatic) stem cells and
have searched for their location in different organs. The theory that adrenocortical organ …

Models of competence in solving physics problems

JH Larkin, J McDermott, DP Simon, HA Simon - Cognitive science, 1980 - Elsevier
We describe a set of two computer-implemented models that solve physics problems in ways
characteristic of more and less competent human solvers. The main features accounting for …

Individual differences in solving physics problems

DP Simon, HA Simon - Children's thinking, 2013 - taylorfrancis.com
… We may compare these crude estimates with the estimate made by Chase and Simon (1973)
that a chess master spends ten years or more learning about 50,000 chess patterns which …

[HTML][HTML] Diatoms biotechnology: various industrial applications for a greener tomorrow

N Sharma, DP Simon, AM Diaz-Garza… - Frontiers in Marine …, 2021 - frontiersin.org
The benefits of the complex microscopic and industrially important group of microalgae
such as diatoms is not hidden and have lately surprised the scientific community with their …

The auditory analysis test: An initial report

J Rosner, DP Simon - Journal of Learning disabilities, 1971 - journals.sagepub.com
A new test for auditory perception, the Auditory Analysis Test, was given to 284 children in
kindergarten through grade 6. The instrument, consisting of 40 items, asks the testee to repeat …

S&P futures returns and contrary sentiment indicators

DP Simon, RA Wiggins III - Journal of Futures Markets: Futures …, 2001 - Wiley Online Library
This article investigates the predictive power of popular market‐based sentiment measures
for subsequent returns on the Standard & Poor’s (S&P) 500 futures contract over 10‐day, 20‐…

[HTML][HTML] Progression to adrenocortical tumorigenesis in mice and humans through insulin-like growth factor 2 and β-catenin

…, MCBV Fragoso, R Kuick, AM Lerario, DP Simon… - The American journal of …, 2012 - Elsevier
Dysregulation of the WNT and insulin-like growth factor 2 (IGF2) signaling pathways has been
implicated in sporadic and syndromic forms of adrenocortical carcinoma (ACC). Abnormal …

[PDF][PDF] The Nasdaq volatility index during and after the bubble

DP Simon - Journal of Derivatives, 2003 - scholar.archive.org
This paper examines the behavior of the Nasdaq 100 Volatility Index (VXN), constructed by
the Chicago Board Options Exchange to reflect the implied volatility of near-term, at the …

Adrenocortical stem and progenitor cells: implications for adrenocortical carcinoma

DP Simon, GD Hammer - Molecular and cellular endocrinology, 2012 - Elsevier
The continuous centripetal repopulation of the adrenal cortex is consistent with a population
of cells endowed with the stem/progenitor cell properties of self-renewal and pluripotency. …